Curiously, Bing does not provide a framework for accessing their REST APIs in .NET. This library attempts to solve that problem, with a PCL that works on .NET 4.5, Windows 8.x, Windows Phone 8, and Mono.

**NOTE: Formerly System.Threading.Tasks.**
This package is a port of the Mono version of the *complete* Task Parallel Library (not a subset) to .NET 3.5, as well as all Silverlight platforms, including Windows Phone 7.x. This version contains more classes (and is namespace compatible with the BCL)...
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A Portable Class Library implementation of the New Relic REST API. Powered by PortableRest. Supports .NET 4.5, Windows Phone 8, and Windows 8.x.
This project is not endorsed or supported by New Relic.
NOTE: You may NOT use this library to build applications that replicate the functionality of...
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Classes for the new HttpClient Portable Class Library that support GZip and Deflate compression, using the Zlib.Portable library. Works on .NET 4.0, 4.0.3, & 4.5, Silverlight 4 & 5, Windows Phone 7.5 & 8, and Windows 8. Original idea (but a different implementation) from Gist by Morten Nielsen:...
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A .NET wrapper for the Windows Image Acquisition library. Makes it easy to interact with multifunction scanners, and has optional blank-page detection. Currently only supports the TIFF image format, but other file formats and compression schemes will be added soon.